原初的觸發事件有時是太陽使雪升溫，有時是下了更多雪，有時是其它自然事件，但更常是人為。 The previous text is in Chinese (Traditional). Here is a translation to Swahili:
Wakati mwingine tukio asilia linalochochea ni jua kupasha joto theluji, wakati mwingine kuanguka zaidi kwa theluji, wakati mwingine matukio ya asili, mara nyingi binadamu.